<%@ page language="java"  contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<script type="text/javascript">
	function checkData(){
		var query=document.getElementById("query").value;
		if(query==null || query==""){
			alert("请输入您要查询的关键字！");
			return false;
		}else{
			return true;
		}
	}
</script>
<!-- 横向导航栏 -->
<div class="row">
	<div class="col-md-12" style="padding-top:10px">
		<nav class="navbar navbar-default">
			<div class="container-fluid">
				<!-- 首页跳转 -->
				<div class="navbar-header">
					<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
				       <span class="sr-only">Toggle navigation</span>
				       <span class="icon-bar"></span>
				       <span class="icon-bar"></span>
				       <span class="icon-bar"></span>
				     </button>
				     <a class="navbar-brand" href="${pageContext.request.contextPath }/index.html"><font colot="black"><strong>首页</strong></font></a>
				</div>
				<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1" >
				  <!-- 其它跳转 -->
			      <ul class="nav navbar-nav">
			        <li><a href="${pageContext.request.contextPath}/blogger/aboutMe.html"><font color="black"><strong>关于博主</strong></font></a></li>
			      </ul>
			      <!-- 搜索 -->
			      <form action="${pageContext.request.contextPath}/blog/query.html" 
			      	class="navbar-form navbar-right" role="search" method="post" onsubmit="return checkData()">
			        <div class="form-group" >
			          <input type="text" id="query" name="query" value="${query }" class="form-control" placeholder="请输入要查询的关键字...">
			        </div>
			        <button type="submit" class="btn btn-default">搜索</button>
			      </form>
			    </div><!-- /.navbar-collapse -->
		    </div><!-- /.container-fluid -->
		</nav>
	</div>
</div>
